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VIBRONET Installation 06.2016
Connecting the relay outputs
The system has two relay outputs for the output of binary alarm and
warning signals. Use a standard 2-wire electrical cable (12 AWG) for
signal transmission.
• Open the VIBRONET Signalmaster cabinet.
• Open a suitable fitting M12 on the bottom of the cabinet and remo-
ve the sealing.
• Lay a cable loop (approx. 30 cm).
• Insert the open cable end through the open fitting.
• Strip off the cable end.
• Crimp on the wire ends matching cable end sleeves.
• Connect the wires according to the following wiring plan.
• Tighten down the open fitting.
5
Opener 1
6
COM 1
8
Closer 1
7
9
Opener 2
10
COM 2
11
12
Closer 2
Relay 1
(sensor state*)
Relay 2
(alarm state*)
Relay configuration
The outputs can be defined as 'closers' or 'openers':
Output as 'closer' (COM & closer): If the measurement signal exceeds
the selected alarm threshold, the switch 'closes' the contact and, thus,
indicates that the alarm value has been exceeded.
Output as 'opener' (COM & opener): If the measurement signal ex-
ceeds the selected alarm threshold, the switch 'opens' the contact and,
thus, indicates that the alarm value has been exceeded.
5 - 12: terminal labels
COM 1
COM 2
* Standard settings when
programmed with
OMNITREND Center
OK*
OK*
Not OK*
Not OK*
Threaded fittings M12 for
for relay outputs
Installation
